Visar nu: USA - Postfrimärken (1940 - 1949) - 11 frimärken.
22. maj WM: Inga Perforering: 11 x 10½
![[The 125th Anniversary of the First Steamship Crossing the Atlantic, Typ ON]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/ON-s.jpg)
22. maj WM: Inga Perforering: 11 x 10½
24. maj WM: Inga Perforering: 11 x 10½
![[The 100th Anniversary of the First Telegraph Transmitted Message, Typ OO]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/OO-s.jpg)
24. maj WM: Inga Perforering: 11 x 10½
24. maj WM: Inga Perforering: 11 x 10½
27. september WM: Inga Perforering: 11 x 10½
![[Corregidor Island, Typ OP]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/OP-s.jpg)
27. september WM: Inga Perforering: 11 x 10½
27. september WM: Inga Perforering: 11 x 10½
27. september WM: Inga Perforering: 11 x 10½
31. oktober WM: Inga Perforering: 11 x 10½
![[The 50th Anniversary of Motion Pictures, Typ OQ]](https://www.stampworld.com/media/catalogue/United-States/Postage-stamps/OQ-s.jpg)
31. oktober WM: Inga Perforering: 11 x 10½
